TUESDAY: Former Florida GOP Rep. Mike Waltz, who served briefly as President Trump's national security adviser, testifies AT his Senate Foreign Relations Cmte confirmation hearing as the president's pick to serve as U.S. Representative to the U.N. @cspan 3, online & cspan now https://www.c-span.org/event/senate-committee/mike-waltz--other-ambassador-nominees-testify-at-confirmation-hearing/434559